Senior Process Mechanical Estimator – Water Projects

Walsh Group; Indianapolis (IN); On-site; USD 90,000 - 140,000; Full time

Job summary

The Walsh Group is seeking a Process Mechanical Estimator for its water division in Louisville, KY. This role develops accurate, competitive estimates for heavy civil and industrial projects, focusing on process mechanical systems and equipment.

Responsibilities include reviewing plans, pricing piping/mechanical systems, and coordinating with subcontractors while traveling to job sites and fabrication shops. Strong technical and communication skills are required.

Qualifications

• 10 years of mechanical estimating/construction experience, OR a relevant College Degree (e.g., Mechanical Engineering, Construction Management) with 5 years of specialized experience.
• Strong background in estimating industrial process piping, pumps, valves, chemical feed systems, or wastewater/water treatment process equipment.
• Deep understanding of process equipment market conditions, volatile material costs, and vendor lead times.
• Advanced understanding of estimating software (HCSS HeavyBid, WinEst) and digital takeoff tools.
• Ability to work independently on mechanical scopes while coordinating with the Lead Estimator and bidding teams.
• Excellent written and oral communication skills.

Responsibilities

• Scope & Plan Review: Reviews complex project plans, P&IDs and specifications to develop process mechanical scopes and costs.
• Quantity Takeoffs & Pricing: Prepares detailed takeoffs and pricing for self-perform piping, mechanical systems, and unit pricing.
• Constructability Assessment: Assesses constructability, spatial constraints, rigging requirements and material compatibility.
• Subcontractor & Vendor Solicitation: Solicits vendors, compares quotes, and analyzes workload and performance.
• Multi-Delivery System Estimates: Prepares estimates for Design-Build, Progressive Design-Build, and Hard Bid.
• Post-Bid Buyout: Assists with post-bid buyouts and vendor negotiations.
• Market Engagement: Meets with process equipment suppliers, fabricators, and regional subcontractors.
• Compliance: Ensures compliance with contract requirements and certifications.
• Travel: Willingness to travel to project sites, fabrication shops, and regional offices.

Skills

Estimating

Piping

Equipment costing

Education

Mechanical Engineering

Construction Management

Tools

HCSS HeavyBid

WinEst

Job description

The Walsh Group is seeking a Process Mechanical Estimator for its water division in Louisville, KY. This role develops accurate, competitive estimates for heavy civil and industrial projects, focusing on process mechanical systems and equipment.

Responsibilities include reviewing plans, pricing piping/mechanical systems, and coordinating with subcontractors while traveling to job sites and fabrication shops. Strong technical and communication skills are required.